Free Model Health
Compare error rates across free OpenRouter models.
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Error Rate Over Time↓ Lower is better
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Frequently Asked Questions
How is free model health calculated?
Model health is based on successful requests and issues reported by Free LLM Router users. Error rate is the percentage of failed requests across all reports; lower is healthier.
Where does model health data come from?
Health data comes from successes and issues reported through the Free LLM Router API, including rate limits, model unavailability, and other request errors.
Why should applications report successful requests and issues?
Reporting both outcomes keeps error rates representative. Issue-only reporting would make reliable models appear less healthy than they are.
Is Free LLM Router part of OpenRouter?
No. Free LLM Router uses OpenRouter model data and independently tracks community-reported model health.